package com.lxf.cloudcar.service;

import com.alibaba.fastjson.JSONObject;

import javax.servlet.http.HttpServletRequest;

/**
 * @author 罗兴发
 * @data 2025/7/29 14:51
 * @description：购物车-业务层
 */
public interface UserCarService {

    String addCar(JSONObject json, HttpServletRequest request);

    String delCarById(JSONObject json, HttpServletRequest request);

    String updateCarNumById(JSONObject json, HttpServletRequest request);

    String getCarLikeName(JSONObject json, HttpServletRequest request);

    String deleteCarAllEs();
}
